Composite Video Amplifier Output Capacitor-less Video...

1/16 www.rohm.com 2014.08 - Rev.B

© 2009 ROHM Co., Ltd. All rights reserved.

Composite Video Amplifier Output Capacitor-less Video Drivers BH76806FVM, BH76809FVM, BH76812FVM, BH76816FVM

Description

The BH768xxFVM series video drivers are the optimum solution for high density integration systems such as, digital still cameras, mobile phones, and portable video devices. A built-in charge pump circuit eliminates the need for a large output coupling capacitor. Features include: a built-in LPF, low-voltage (2.5 V) operation, and 0 µA current consumption during standby mode.

Features

1) Select from four video driver amp gain settings: 6 dB, 9 dB, 12 dB, and 16.5 dB

2) Large-output video driver with maximum output voltage of 5.2 VP-P

Supports wide and low-voltage operation range.

3) No output coupling capacitor is needed, which makes for a more compact design

4) Built-in standby function sets circuit current to 0 µA (typ.) during standby mode

5) Clear image reproduction by on-chip 8-order 4.5-MHz LPF (Low Pass Filter)

6) Bias input method is used to support chroma, video, and RGB signals.

7) MSOP8 compact package Applications

Mobile telephones, DSCs (digital still cameras), DVCs (digital video cameras), portable game systems, portable media players, etc.

Line up matrix

Part No. Video driver amp gain Recommended input level

BH76806FVM 6dB 1 VP-P

BH76809FVM 9dB 0.7 VP-P

BH76812FVM 12dB 0.5 VP-P

BH76816FVM 16.5dB 0.3 VP-P

Absolute maximum ratings （Ta=25）

Parameter Symbol Ratings Unit

Supply voltage VCC 3.55 V

Power dissipation Pd 0.47 W

Operating temperature range Topr -40 to +85

Storage temperature range Tstg -55 to +125

＊ Reduce by 4.7 mW/C over 25C, when mounted on a 70mm×70mm×1.6mm PCB board.

No.14064EBT02

Technical Note

2/16

BH76806FVM, BH76809FVM, BH76812FVM, BH76816FVM

www.rohm.com 2014.08 - Rev.B© 2009 ROHM Co., Ltd. All rights reserved.

Operating range (Ta=25)

Parameter Symbol Min. TYP. Max. Unit

Supply voltage VCC 2.5 3.0 3.45 V

Electrical characteristics (Unless otherwise noted, Typ.: Ta=25, VCC=3V)

Parameter Symbol Typical value

Unit Conditions BH76806FVM

BH76809FVM

BH76812FVM

BH76816FVM

Circuit current 1 ICC1 16 15 mA No signal

Circuit current 2 ICC2 0.0 μA Standby mode

Standby SW input current High-Level

IthH 45 μA When 3.0 V is applied to 4pin

Standby switching voltage High-Level

VthH (min.) 1.2 V standby OFF

Standby Switching voltage Low-Level

VthL (max.) 0.45 V standby ON

Video driver amp gain GV 6.0 9.0 12.0 16.5 dB Vo=100kHz, 1.0VP-P

Maximum output level Vomv 5.2 VP-P f=1kHz,THD=1%

Frequency characteristic 1 Gf1 -0.45 dB f=4.5MHz/100kHz

Frequency characteristic 2 Gf2 -3.0 dB f=8.0MHz/100kHz

Frequency characteristic 3 Gf3 -32 dB f=18MHz/100kHz

Frequency characteristic 4 Gf4 -51 dB f=23.5MHz/100kHz

Differential Gain DG 0.5 % Vo =1.0VP-P Standard stair step signal

Differential Phase DP 1.0 deg Vo =1.0VP-P Standard stair step signal

Y signal output S/N SNY +74 +73 +70 +70 dB Band = 100k to 6MHz 75 Ω termination 100% chroma video signal

C signal output S/N (AM) SNCA +77 +76 +75 +75 dB Band = 100 to 500kHz 75Ωtermination 100%chroma video signal

C signal output S/N (PM) SNCP +65 dB Band = 100 to 500kHz 75Ωtermination 100%chroma video signal

Output pin source current lextin 30 mA 4.5 V applied via 150 Ω to output pin

Output DC offset voltage Voff (max.) ±50 mV 75 Ω termination

Technical Note

3/16



Measurement circuit

1

2

3

4

8

7

6

5

CHARGE PUMP

LPF

A

V

V0.1µ10µ

0.1µ

50

V4

OSC1

V2(VCC)

1

2

SW2

1µ

1µ

4.7µ75

75

6dB/9dB/12dB/16.5dB

NVCC

OUT

GND

150k

IN

+

-

Control pin settings

Parameter States Note

Standby control

STBY(4pin)=H STBY:OFF

STBY(4pin)=L STBY:ON

STBY(4pin)=OPEN STBY:ON

Block diagram

※ Test circuit is intended for shipment inspections, and differs from application circuit.

Fig. 1

Fig. 2

1

2

3

4

8

7

6

5

CHARGE PUMP

LPF6dB/9dB/12dB/16.5dB

NVCC

OUT

GND

150k

IN

C1

VCC

VIN

STBY

C2

NVCC

GND

VOUT

+

-

Technical Note

4/16



Pin descriptions

Pin

No.

Pin

name equivalent circuit

DC voltage

Functions

1 C1 +VCC ↑↓ 0V

Flying capacitor "+" pin

See function description for pins 7 and 8

2 VCC

VCC

VCC Pin

3 VIN 0V

Video signal input pin

4 STBY

VCC to 0V

STANBY control Pin Terminal Voltage

MODE

1.2V to VCC ( H ) STBY:OFF

0V to 0.45V ( L ) STBY:ON

5 VOUT 0V

Video signal output pin

6 GND

0V

GND Pin

＊1 The DC voltage in the figure is VCC = 3.0 V. These values are for reference only and are not guaranteed. ＊2 These values are for reference only and are not guaranteed.

VIN

1µF 150k

Adaptive input signal

Composite video signal/

chroma signal/RGB signal, etc.

VOUT75Ω

75Ω

Technical Note

5/16



Pin descriptions

7 NVCC

-VCC (-2.75V)

Flying capacitor “-”pin (8pin)

8 C2

0V ↑↓

-VCC (-2.75V)

＊1 The DC voltage in the figure is VCC = 3.0 V. These values are for reference only and are not guaranteed. ＊2 These values are for reference only and are not guaranteed.

Description of operations

1) Principles of video driver with no output coupling capacitor

When the amplifier operates using single voltage power supply, the operating potential point is approximately 1/2 Vcc. Therefore, a coupling capacitor is required to prevent DC output. For the video driver, the load resistance is 150 Ω (75 Ω + 75 Ω). Therefore, the coupling capacitor should be about 1000 µF when a low bandwidth for transmission is considered. (See Figure 3.)

When the amplifier operates using a dual (±) power supply, the operating point can be set at GND level, and therefore, there is no need for a coupling capacitor to prevent DC output. Since a coupling capacitor is not needed, there is no sagging of low-frequency characteristics in output stage. (See Figure 4.)

2) Generation of negative voltage by charge pump circuit

As is shown in Figure 5, the charge pump consists of a pair of switches (SW1 and SW2) and a pair of capacitors (flying capacitor and load capacitor), generating a negative voltage. When +3 V is applied to this IC, approximately -2.83 V of negative voltage is obtained.

0V

VCC

NVCC

C1

C2

NVCC

Load voltage pins (7 pins)

Amp (Dual power supply)

VCC

-VCC

75Ω

75Ω

Amp (Single power supply)

VCC

75Ω

75Ω

1/2VCC Bias

1000µF

Fig.3 Fig.4

Output capacitor is required due to DC

voltage at output pin Output capacitor is not required since

DC voltage is not applied to output pin

Technical Note

6/16



SW1 SW2

charge current

charge current

Flying capacitor

Load capacitor

Vcc +3V

SW1 SW2

charge current

Flying capacitor Load capacitor

Vcc +3V

Vcc +3Vcharge current

-Vcc is generated

-Vcc is generated

charge transfer mode

1) Configuration of BH768xxFVM Series

As is shown in Figure 6, in the BH768xxFVM Series, a dual power supply amplifier is integrated with a charge pump circuit in the same IC. This enables operation using a +3V single power supply while also using a dual power supply amplifier, which eliminates the need for an output coupling capacitor.

3.3uF

75Ω

75Ω

1µF

Vcc

1µF

1µF

CHARGE PUMP

LPFVIDEOAMP

2) Input terminal type and sag characteristics

BH768xxFVM Series devices provide both a low-voltage video driver and a large dynamic range (approximately 5.2 VP-P). A resistance termination method (150 kΩ termination) is used instead of the clamp method, which only supports video signals, since it supports various signal types. The BH768xxFVM series supports a wide range of devices such as, video signals, chroma signals, and RGB signals that can operate normally even without a synchronization signal. In addition, input terminating resistance (150 kΩ) can use a small input capacitor without reducing the sag low-band It is recommended to use a H-bar signal when evaluating sag characteristics, since it makes sag more noticeable. (See Figures 7 to 10.)

Fig. 5 Principles of Charge Pump Circuit

Fig. 6 BH768xxFVM Configuration Diagram

Technical Note

7/16



a) Sag-free TV Test Signal Generator Output(Sibasoku TG-7/1 , H-bar)

b) BH768xxFVM output (input = 1.0 µF, output, H-bar)

c) 1000 µF + 150 Ω sag waveform (TV Test Signal Generator Sibasoku TG-7/1 output, H-bar)

Fig. 7

1µF

150k

Sag

Sag is determined by input capacitor and input resistance only.

Cut-off frequency for input capacitor and input impedance is the same as when the output capacitor is set at 1000 µF with an ordinary 75 Ω driver.

1 μF X 150 KΩ = 1000 μF X 150 Ω (Input terminal time constant) (Output terminal time constant)

H-bar signal's TV screen output image

75Ω

75Ω

Monitor 1μF

TG-7/1

BH768xxFVM

Nearly identical sag characteristics

Fig. 8

Fig. 9

Fig. 10

150k

TG-7/1

75Ω

75Ω

Monitor

1000μF

VCC

-VCC

Technical Note

8/16



Application circuit

1

2

3

4

8

7

6

5

CHARGE PUMP

LPF

1.0µF(C18)

1.0µF(C7)

75Ω(R5)

6dB/9dB/12dB/16.5dB

NVCC

OUT

GND

150k

IN

3.3µF(C2)

10Ω(R2)※

1.0µF(C3)

VIDEO IN

+

-

※ A large current transition occurs in the power supply pin when the charge pump circuit is switched. If this affects other ICs (via the power supply line), insert a resistor (approximately 10 Ω) in the VCC line to improve the power supply's ripple effects. Although inserting a 10 Ω resistor lowers the voltage by about 0.2 V, this IC has a wide margin for low-voltage operation, so dynamic range problems or other problems should not occur. The effect of the resister inserted in the VCC line

1.Effects of charge pump

circuit’s current ripple

2.Current ripple affects DAC, etc.

DAC etc

3.3µF

Vcc端子

Vcc

1µF 75Ω

75Ω

CHARGE PUMP

1µF

1µF

1µF

LPFVIDEOAMP

Although ROHM is confident that the example application circuit reflects the best possible recommendations, be sure to verify circuit characteristics for your particular application.

Fig. 12 Effect of Charge Pump Circuit's Current Ripple on External Circuit

Fig. 11

Technical Note

9/16



1) Decoupling capacitor only

2) Decoupling capacitor + Resistance 10Ω

Current waveform (A)

between single power supply and C2

10mA/div Current waveform (B)

between C2 and IC

10mA/div

Current waveform (A)

between single power supply and R2

10mA/div

Current waveform (B)

between R2 and C2

10mA/div

Current waveform (C)

between single power supply and C2

10mA/div

Fig.13

Fig.14

A(B)

Vcc

(A)

A

VCC

C2

A

A

Vcc

10ΩA

VCC

C2R2

(C)

(A)(B)

Technical Note

10/16



Pattern diagram of evaluation board List of external components

Symbol Function Recommended

value Remark

C1 Flying capacitor 1μF B characteristics are recommended

C2 Tank capacitor 1μF B characteristics are recommended

C3 Input coupling capacitor 1μF B characteristics are recommended

C4 Decoupling capacitor 3.3μF B characteristics are recommended

R1 Output resistor 75Ω －

R2 Output terminating resistance 75Ω Not required when connecting to TV or video signal test equipment.

R3 Input terminating resistance 75Ω Required when connecting to video signal test equipment.

CN1 Input connector BNC

CN2 Output connector RCA (pin jack)

SW STBY control SW

GND

GND GND

GND

GND

GND

GNDVCC C1

C2

C3

C4

STBY

ROHM BH76806/09/12/16FVM

R3

R1

R2

ACT

VIN VOUT

Fig. 15

CN1 CN2

SW

Technical Note

11/16



Reference data

Fig. 16 Circuit current vs. Supply voltage

Fig. 18 Circuit current vs. Temperature Fig. 19 Circuit Current (Standby) vs. Temperature

Fig. 20 VOUT DC offset voltage vs. Supply voltage

Fig. 21 VOUT DC offset voltage vs. Temperature

Fig. 22 Frequency characteristic Fig. 23 Voltage gain vs. Supply voltage

POWER SUPPLY VOLTAGE [V]

CIR

CU

IT C

UR

RE

NT

[m

A]

Ta=25

10

12

14

16

18

20

-50 0 50 100

CIR

CU

IT C

UR

RE

NT

[m

A]

TEMPERATURE []

VCC=3V

-50

-25

0

25

50

-50 0 50 100TEMPERATURE []

VO

UT

DC

OF

FS

ET

[m

V]

VCC=3V

0

0.2

0.4

0.6

0.8

1

2.5 2.7 2.9 3.1 3.3 3.5

STA

ND

BY

CU

RR

EN

T [μ

A]


Ta=25

11.5

11.6

11.7

11.8

11.9

12

12.1

12.2

12.3

12.4

12.5

2.5 2.7 2.9 3.1 3.3 3.5

VO

LTA

GE

GA

IN [d

B]


Ta=25

0

0.2

0.4

0.6

0.8

1

-50 0 50 100

VCC=3V

TEMPERATURE []

STA

ND

BY

CU

RR

EN

T [μ

A]

-50

-25

0

25

50

2.5 2.7 2.9 3.1 3.3 3.5

VO

UT

DC

OF

FS

ET

[m

V]

Ta=25


-75

-65

-55

-45

-35

-25

-15

-5

5

0.1 1 10 100

VO

LTA

GE

GA

IN [d

B]

FREQUENCY [MHz]

VCC=3V Ta=25

BH76812FVM BH76812FVM




Fig. 17 Circuit Current (Standby) vs. Supply Voltage

0

5

10

15

20

25

30

0 1 2 3 4

Technical Note

12/16



-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

2.5 2.7 2.9 3.1 3.3 3.5

POWER SUPPLY VOLTAGE:Vcc[V]

FR

EQ

EN

CY

RE

SP

ON

SE

1:G

f1[d

B]

Fig. 24 Voltage gain vs. Temperature Fig. 25 Frequency response 1 vs. Supply voltage

Fig. 26 Frequency response 1 vs. Temperature Fig. 27 Frequency response 2 vs. Supply voltage

Fig. 28 Frequency response 2 vs. Temperature Fig.29 Frequency response 4 vs. Supply voltage

Fig. 30 Frequency response 4 vs. Temperature Fig. 31 Maximum output voltage level vs. Supply voltage

11.5

11.6

11.7

11.8

11.9

12

12.1

12.2

12.3

12.4

12.5

-50 0 50 100

TEMPERATURE []

VO

LTA

GE

GA

IN [d

B]

VCC=3V

-6

-5

-4

-3

-2

-1

0


FR

EQ

UE

NC

Y R

ES

PO

NS

E2

:Gf2

[dB

]

VCC=3V

TEMPERATURE [Deg]

-70

-65

-60

-55

-50

-45

-40

-50 0 50 100

FR

EQ

UE

NC

Y R

ES

PO

NS

E4

:Gf4

[dB

]

VCC=3V

Ta=25


0

1

2

3

4

5

6

7

2.5 2.7 2.9 3.1 3.3 3.5

MA

X O

UT

PU

T V

OLT

AG

E [

VP

-P]

Ta=25

-6

-5

-4

-3

-2

-1

0

2.5 2.7 2.9 3.1 3.3 3.5F

RE

QU

EN

CY

RE

SP

ON

SE

2:G

f2[d

B]

Ta=25

POWER SUPPLY VOLTAGE: Vcc [V]

BH76812FVM

BH76812FVM

BH76812FVM

-1

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1

-50 0 50 100

TEMPERATURE[]

FR

EQ

UE

NC

Y R

ES

PO

NS

E1:

Gf1

[dB

]

-70

-65

-60

-55

-50

-45

-40

2.5 2.7 2.9 3.1 3.3 3.5

POWER SUPPLY VOLTAGE:Vcc[V]

FR

EQ

UE

NC

Y R

ES

PO

NS

E4:

Gf4

[dB

]

VCC=3V BH76812FVM BH76812FVM

BH76812FVM Ta=25 BH76812FVM

BH76812FVM

f=8MHz/100kHz

f=23.5MHz/100kHz

f=23.5MHz/100kHz

f=8MHz/100kHz

f=4. 5MHz/100kHz

f=4. 5MHz/100kHz

TEMPERATURE []

Technical Note

13/16



Fig. 37 Charge pump load regulation

Fig. 39 Differential phase vs. Temperature

Fig. 33 Output DC voltage – Input DC voltage

Fig. 34 Charge pump oscillation frequency

vs. Supply voltage

Fig. 36 Charge pump output voltage

vs. Supply voltage

Fig. 38 Differential phase vs. Supply voltage

-3

-2.5

-2

-1.5

-1

-0.5

0

0 10 20 30 40

LOAD CURRENT [mA]

CH

AR

GE

PU

MP

OU

TP

UT

VO

LTA

GE

[V]

VCC=3V Ta=25

100

140

180

220

260

300

-50 0 50 100

TEMPERATURE []

CH

AR

GE

PU

MP

OS

C F

RE

QU

EN

CY

[KH

z]

VCC=3V

0

0.5

1

1.5

2

2.5

3


DIF

FE

RE

NT

IAL

PH

AS

E [D

eg]

VCC=3V

100

140

180

220

260

300

2.5 2.7 2.9 3.1 3.3 3.5


CH

AR

GE

PU

MP

OS

C F

RE

QU

EN

CY

[KH

z]

Ta=25

-4.0

-3.5

-3.0

-2.5

-2.0

-1.5

-1.0

-0.5

0.0

0.5

1.0

0.0 1.0 2.0 3.0 4.0POWER SUPPLY VOLTAGE [V]

CH

AR

GE

PU

MP

OU

TP

UT

VO

LTA

GE

[V]

Ta=25

0

0.5

1

1.5

2

2.5

3

2.5 2.7 2.9 3.1 3.3 3.5POWER SUPPLY VOLTAGE [V]

DIF

FE

RE

NT

IAL

PH

AS

E [D

eg]

Ta=25

-3

-2

-1

0

1

2

3

-1.5 -1.0 -0.5 0.0 0.5 1.0 1.5INPUT DC VOLTAGE [V]

OU

TP

UT

DC

VO

LTA

GE

[V

]

VCC=3V Ta=25

6dB 9dB 12dB 16.5dB

4

4.2

4.4

4.6

4.8

5

5.2

5.4

5.6

5.8

6

-50 0 50 100

TEMPERATURE[V]

MA

XIM

UM

OU

TP

UT

LE

VE

L:V

om

v[V

pp

]

Fig. 32 Maximum output level vs. Temperature

BH76812FVM VCC=3V BH76812FVM




Fig. 35 Charge pump oscillation frequency

vs. Temperature

Technical Note

14/16



50

52

54

56

58

60

62

64

66

68

70

2.5 2.7 2.9 3.1 3.3 3.5

POWER SUPPLY VOLTAGE: Vcc[V]

C S

YS

TE

M P

M S

/N:S

Ncp

[dB

]

Fig. 44 S/N(C-AM) vs. Supply Voltage Fig. 45 S/N(C-AM) vs. Temperature

Fig. 40 Differential gain vs. Supply voltage Fig. 41 Differential gain vs. Temperature

Fig. 42 S/N(Y) vs. Supply Voltage

Fig. 46 S/N(C-PM) vs. Supply Voltage Fig. 47 S/N(C-PM) vs. Temperature

Fig.43 S/N(Y) vs. Temperature

0

0.5

1

1.5

2

2.5

3


DIF

FE

RE

NT

IAL

GA

IN [%

]

VCC=3V

60

65

70

75

80

-50 0 50 100

TEMPERATURE []

Y

S/N

[dB

]

VCC=3V

60

65

70

75

80


CH

RO

MA

S/N

(A

M)

[dB

]

VCC=3V

50

55

60

65

70

-50 0 50 100

CH

RO

MA

S/N

(P

M)

[dB

]

TEMPERATURE []

VCC=3V

0

0.5

1

1.5

2

2.5

3


DIF

FE

RE

NT

IAL

GA

IN [%

]

Ta=25

60

65

70

75

80


Y

S/N

[dB

]

Ta=25

60

65

70

75

80


CH

RO

MA

S/N

(A

M)

[dB

]

Ta=25

Ta=25



BH76812FVM

BH76812FVM

BH76812FVM

BH76812FVM

Technical Note

15/16



Cautions on use

1. Numbers and data in entries are representative design values and are not guaranteed values of the items.

2. Although ROHM is confident that the example application circuit reflects the best possible recommendations, be sure

to verify circuit characteristics for your particular application. Modification of constants for other externally connected

circuits may cause variations in both static and transient characteristics for external components as well as this Rohm

IC. Allow for sufficient margins when determining circuit constants.

3. Absolute maximum ratings

Use of the IC in excess of absolute maximum ratings, such as the applied voltage or operating temperature range

(Topr), may result in IC damage. Assumptions should not be made regarding the state of the IC (short mode or

open mode) when such damage is suffered. A physical safety measure, such as a fuse, should be implemented

when using the IC at times where the absolute maximum ratings may be exceeded.

4. Thermal design

Perform thermal design, in which there are adequate margins, by taking into account the permissible dissipation

(Pd) in actual states of use.

5. Short circuit between terminals and erroneous mounting

Pay attention to the assembly direction of the ICs. Wrong mounting direction or shorts between terminals, GND, or other

components on the circuits, can damage the IC.

6. Operation in strong electromagnetic field

Using the ICs in a strong electromagnetic field can cause operation malfunction.

7. Wiring from the decoupling capacitor C2 to the IC should be kept as short as possible.

This capacitance value may have ripple effects on the IC, and may affect the S-N ratio. It is recommended to use

as large a decoupling capacitor as possible. (Recommendations: 3.3 µF, B characteristics, 6.3 V or higher)

8. Target capacitor

It is recommended to use a ceramic capacitor with good temperature characteristics (B).

9. The NVCC (7 pin) terminal generates a voltage that is used within the IC, so it should not be connected to a load

unless necessary. This capacitor (C7) has a large capacitance value with low negative voltage ripple.

10. Capacitors C18 and C2 should be placed as close as possible to the IC. If the wire length to the capacitor is too

long, it can lead to switching noise. (Recommended C18: 1.0 µF; C2: 3.3 µF, B characteristics, 6.3 V or higher

maximum voltage)

11. The HPF consists of input coupling capacitor C3 and 150 kΩ of the internal input.

Be sure to check for video signal sag before determining the C3 value.

The cut-off frequency fc can be calculated using the following formula.

fc = 1/(2π× C3 × 150 kΩ) (Recommendations: 1.0 µF, B characteristics, 6.3 V or higher maximum voltage)

12. The output resistor R5 should be placed close to the IC.

13. Improper mounting may damage the IC.

14. A large current transition occurs in the power supply pin when the charge pump circuit is switched. If this affects

other ICs (via the power supply line), insert a resistor (approximately 10 Ω) in the VCC line to improve the power

supply's ripple effects. Although inserting a 10 Ω resistor lowers the voltage by about 0.2 V, this IC has a wide margin

for low-voltage operation, so dynamic range problems or other problems should not occur. (See Figures 12 to 14.)

0

5

10

15

20

0.0 0.5 1.0 1.5 2.0

Fig. 48 Circuit current vs. STBY terminal voltage

STBY TERMINAL VOLTAGE [V]

CIR

CU

IT C

UR

RE

NT

[m

A]

VCC=3V Ta=25 BH76812FVM

Technical Note

16/16



Selection of order type

B H 7 6 8 0 T R

Part. No.

F

Tape and Reelinformation

V M

BH76806FVM BH76809FVMBH76812FVMBH76816FVM

6

Direction of feed

Reel ∗ Order quantity needs to be multiple of the minimum quantity.

<Tape and Reel information>

Embossed carrier tapeTape

Quantity

Direction of feed

The direction is the 1pin of product is at the upper right when you hold reel on the left hand and you pull out the tape on the right hand

3000pcs

TR

( )1pin

MSOP8 <Dimension>

(Unit:mm)

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Notice

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N o t e s

The information contained herein is subject to change without notice.

Before you use our Products, please contact our sales representative and verify the latest specifica-tions :

Although ROHM is continuously working to improve product reliability and quality, semicon-ductors can break down and malfunction due to various factors.Therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no responsibility for any damages arising out of the use of our Poducts beyond the rating specified by ROHM.

Examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production.

The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM or any other parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of such technical information.

The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communi-cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document.

The Products specified in this document are not designed to be radiation tolerant.

For use of our Products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a ROHM representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems.

Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters.

ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein.

ROHM has used reasonable care to ensur the accuracy of the information contained in this document. However, ROHM does not warrants that such information is error-free, and ROHM shall have no responsibility for any damages arising from any inaccuracy or misprint of such information.

Please use the Products in accordance with any applicable environmental laws and regulations, such as the RoHS Directive. For more details, including RoHS compatibility, please contact a ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations.

When providing our Products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the US Export Administration Regulations and the Foreign Exchange and Foreign Trade Act.

This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM.

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